The Control Center in Alcatraz. This room is visible to all visitors to the prison and is beautifully preserved.
I couldn’t find anything specific about this room but Alcatraz History has a very good site with lots of information about the prison on Alcatraz Island.
| Aperture | ƒ/4 |
| Camera | Canon EOS 20D |
| Focal length | 10mm |
| ISO | 200 |
| Shutter speed | 1/2.5s |